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Comparing estimates of influenza-associated hospitalization and death among adults with congestive heart failure based on how influenza season is defined
BACKGROUND: There is little consensus about how the influenza season should be defined in studies that assess influenza-attributable risk. The objective of this study was to compare estimates of influenza-associated risk in a defined clinical population using four different methods of defining the i...
| Autores principales: | , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2008
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2267181/ https://www.ncbi.nlm.nih.gov/pubmed/18271963 http://dx.doi.org/10.1186/1471-2458-8-59 |